initial commit of file from CVS for smeserver-coova-chilli on Sat Sep 7 20:15:38 AEST 2024

root/etc/chilli/call_condown.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+exec /usr/bin/sudo /etc/chilli/condown.sh $ADDR $FRAMED_IP_ADDRESS
+
+

root/etc/chilli/call_conup.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+exec /usr/bin/sudo /etc/chilli/conup.sh $ADDR $FRAMED_IP_ADDRESS
+

root/etc/chilli/condown.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+SQUID_STATUS=$(/sbin/e-smith/db configuration getprop squid status)
+WEB_REQ=$(/sbin/e-smith/db configuration getprop chilli WebRequests)
+
+if [[ $SQUID_STATUS == 'enabled' && $WEB_REQ == 'squid' ]]; then
+	SQUID_PORT=$(/sbin/e-smith/db configuration getprop squid TransparentPort)
+	/sbin/iptables -D IN_FROM_CHILLI -s $2 \
+		-p tcp --dport $SQUID_PORT --syn -j ACCEPT
+	/sbin/iptables -t nat -D PREROUTING_FROM_CHILLI -s $2 \
+		-p tcp --dport 80 -j DNAT --to $1:$SQUID_PORT
+fi
+

root/etc/chilli/conup.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+SQUID_STATUS=$(/sbin/e-smith/db configuration getprop squid status)
+WEB_REQ=$(/sbin/e-smith/db configuration getprop chilli WebRequests)
+
+if [[ $SQUID_STATUS == 'enabled' && $WEB_REQ == 'squid' ]]; then
+	SQUID_PORT=$(/sbin/e-smith/db configuration getprop squid TransparentPort)
+	# We need to insert rules just before the accept, so we'll have to compute this position
+	POSITION=$(LANG=C iptables -t nat -L PREROUTING_FROM_CHILLI -n | \
+		egrep -v '(Chain|target)' | grep -n ACCEPT | cut -d':' -f1)
+	/sbin/iptables -t nat -I PREROUTING_FROM_CHILLI $POSITION -s $2 \
+		-p tcp --dport 80 -j DNAT --to $1:$SQUID_PORT 
+        /sbin/iptables -I IN_FROM_CHILLI 7 -s $2 \
+                -p tcp --dport $SQUID_PORT --syn -j ACCEPT
+fi
+